006550000a22002170004500003000900000005001700009264006600026020001800092100001700110700001500127710007100142245008800213300001400301041000800315650002700323650001900350650000900369650002900378650002400407500000600431PH-MaWHO20241108112724.0  aManila : bWHO Regional Office for the Western Pacificc2013.  a97892906160161 aFoster, Ruth  aTan, Irene  aWorld Health Organization. Regional Office for the Western Pacific  aFifty years : working for health in the Lao People's Democratic Republic, 1962-2012  axi, 47 p.  aeng  aDelivery of healthcare  aHealthservices  aLaos  aNational health programs  aPrimary health care  a1